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From: f@alliant.UUCP
Newsgroups: comp.sys.ibm.pc,rec.ham-radio.packet
Subject: Need Sharp PC-5000 technical information.
Message-ID: <458@alliant.UUCP>
Date: Thu, 2-Apr-87 13:54:23 EST
Article-I.D.: alliant.458
Posted: Thu Apr  2 13:54:23 1987
Date-Received: Sun, 5-Apr-87 01:08:29 EST
Organization: Alliant Computer Systems, Littleton, MA
Lines: 25
Keywords: sharp, pc-5000
Xref: utgpu comp.sys.ibm.pc:2695 rec.ham-radio.packet:186

Can someone provide (mail, please) any of the following for the Sharp
PC-5000:
	Schematics
	Memory map
	Port addresses
	Programming info for serial port, keyboard, display, etc.
	Bubble format info (where is MS-DOS really?)
	Pinout for external bus.
	Protocol for external bus (especially for floppy).
	Any non-standard BIOS ints?
	Anything else interesting that you happen to know?

Anybody in eastern Mass/southern NH who has one with the floppys who
could let me transfer a few things to bubble?

Suggestions for dealing with the fact that the serial port is named AUX
and that BASIC only has modem control/speed setting hooks for devices named
COMn?  I could do a simple XMODEM hack in BASIC to get started if I get
around this one.

Thanks for reading this far.
-- 

...!{decvax!linus,mit-eddie}!alliant!f		Bill Freeman
alliant!f@mit-eddie.edu			KE1G @ WB1DSW